ATE120257T1 - Gerotorpumpen. - Google Patents
Gerotorpumpen.Info
- Publication number
- ATE120257T1 ATE120257T1 AT91304153T AT91304153T ATE120257T1 AT E120257 T1 ATE120257 T1 AT E120257T1 AT 91304153 T AT91304153 T AT 91304153T AT 91304153 T AT91304153 T AT 91304153T AT E120257 T1 ATE120257 T1 AT E120257T1
- Authority
- AT
- Austria
- Prior art keywords
- gerotor
- tolerances
- gerotor pumps
- relax
- annulus
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
- F01C21/102—Adjustment of the interstices between moving and fixed parts of the machine by means other than fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49242—Screw or gear type, e.g., Moineau type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49945—Assembling or joining by driven force fit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Fats And Perfumes (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Medicines Containing Plant Substances (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909010684A GB9010684D0 (en) | 1990-05-12 | 1990-05-12 | Gerotor pumps |
GB909012295A GB9012295D0 (en) | 1990-06-01 | 1990-06-01 | Gerotor pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE120257T1 true ATE120257T1 (de) | 1995-04-15 |
Family
ID=26297062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91304153T ATE120257T1 (de) | 1990-05-12 | 1991-05-08 | Gerotorpumpen. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5261803A (de) |
EP (1) | EP0457490B1 (de) |
JP (1) | JP2920330B2 (de) |
AT (1) | ATE120257T1 (de) |
DE (1) | DE69108289T2 (de) |
DK (1) | DK0457490T3 (de) |
ES (1) | ES2070429T3 (de) |
FI (1) | FI101097B (de) |
GB (1) | GB2243874B (de) |
GR (1) | GR3015923T3 (de) |
NO (1) | NO177440C (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9217540D0 (en) * | 1992-08-18 | 1992-09-30 | Concentric Pumps Ltd | Imprivements relating to pumps |
DE4441522A1 (de) * | 1994-11-22 | 1996-05-23 | Schwaebische Huettenwerke Gmbh | Schmiermittelpumpe |
US5797181A (en) * | 1996-11-18 | 1998-08-25 | Siemens Automotive Corporation | Methods of manufacturing automotive fuel pumps with set clearance for the pumping chamber |
DE10020568A1 (de) * | 2000-04-27 | 2001-10-31 | Man Nutzfahrzeuge Ag | Ölpumpe für Umlaufschmierung von Brennkraftmaschinen |
US6644939B2 (en) | 2001-08-17 | 2003-11-11 | Borgwarner, Inc. | Method and apparatus for providing a hydraulic transmission pump assembly having a differential actuation |
US6634866B2 (en) | 2001-08-17 | 2003-10-21 | Borgwarner, Inc. | Method and apparatus for providing a hydraulic transmission pump assembly having a one way clutch |
US6685437B2 (en) | 2001-09-21 | 2004-02-03 | Borgwarner, Inc. | Hydraulic transmission pump assembly having a differential actuation and integrated line pressure control |
US6688866B2 (en) | 2001-11-15 | 2004-02-10 | Borgwarner, Inc. | Gerotor pump with variable tolerance housing |
GB2386171A (en) * | 2002-03-06 | 2003-09-10 | Concentric Pumps Ltd | Transmission pump |
JP4084351B2 (ja) * | 2004-12-24 | 2008-04-30 | 株式会社日立製作所 | モータ一体型内接歯車式ポンプ及び電子機器 |
JP5141956B2 (ja) * | 2007-12-25 | 2013-02-13 | アイシン精機株式会社 | 電動ポンプ |
US8376906B2 (en) * | 2008-12-09 | 2013-02-19 | Borgwarner Inc. | Automatic transmission for a hybrid vehicle |
KR101658029B1 (ko) | 2009-06-29 | 2016-09-20 | 보르그워너 인코퍼레이티드 | 자동 변속기의 제어 모듈에 사용되는 유압 밸브 |
CN101846236B (zh) * | 2010-03-03 | 2013-01-02 | 南京腾源机械制造有限公司 | 机油泵泵体、机油泵泵壳以及机油泵 |
US10180137B2 (en) * | 2015-11-05 | 2019-01-15 | Ford Global Technologies, Llc | Remanufacturing a transmission pump assembly |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2905094A (en) * | 1955-06-01 | 1959-09-22 | Carrier Corp | Automatically reversible positive displacement internal gear rotary pump |
US3130680A (en) * | 1962-05-31 | 1964-04-28 | Brown & Sharpe Mfg | Gerotor type pump |
US4185717A (en) * | 1978-05-08 | 1980-01-29 | General Motors Corporation | Engine lubricating oil pump |
US4496297A (en) * | 1981-06-02 | 1985-01-29 | Mitsubishi Denki Kabushiki Kaisha | Rotary vane pump with overlapping rotor and housing portions |
EP0083491A1 (de) * | 1981-12-24 | 1983-07-13 | Concentric Pumps Limited | Gerotorpumpe |
JPH0231593Y2 (de) * | 1984-09-27 | 1990-08-27 | ||
JPS6220682A (ja) * | 1985-07-18 | 1987-01-29 | Honda Motor Co Ltd | 複合歯形ポンプ |
US4760752A (en) * | 1987-04-01 | 1988-08-02 | Hewlett-Packard Company | Plastic deformation relief |
GB8822696D0 (en) * | 1988-09-28 | 1988-11-02 | Concentric Pumps Ltd | Improvements relating to gerotor pumps |
EP0361716B1 (de) * | 1988-09-28 | 1993-09-01 | Concentric Pumps Limited | Gerotorpumpen |
US4992034A (en) * | 1989-04-24 | 1991-02-12 | Eaton Corporation | Low-speed, high-torque gerotor motor and improved valving therefor |
-
1991
- 1991-05-08 ES ES91304153T patent/ES2070429T3/es not_active Expired - Lifetime
- 1991-05-08 AT AT91304153T patent/ATE120257T1/de not_active IP Right Cessation
- 1991-05-08 GB GB9109933A patent/GB2243874B/en not_active Expired - Fee Related
- 1991-05-08 DE DE69108289T patent/DE69108289T2/de not_active Expired - Fee Related
- 1991-05-08 DK DK91304153.9T patent/DK0457490T3/da active
- 1991-05-08 EP EP91304153A patent/EP0457490B1/de not_active Expired - Lifetime
- 1991-05-10 NO NO911814A patent/NO177440C/no not_active IP Right Cessation
- 1991-05-10 FI FI912281A patent/FI101097B/fi active IP Right Grant
- 1991-05-13 US US07/698,959 patent/US5261803A/en not_active Expired - Fee Related
- 1991-05-13 JP JP3228226A patent/JP2920330B2/ja not_active Expired - Lifetime
-
1995
- 1995-04-25 GR GR950401044T patent/GR3015923T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GB9109933D0 (en) | 1991-07-03 |
GB2243874B (en) | 1994-05-04 |
ES2070429T3 (es) | 1995-06-01 |
GB2243874A (en) | 1991-11-13 |
GR3015923T3 (en) | 1995-07-31 |
JPH0681777A (ja) | 1994-03-22 |
NO177440C (no) | 1995-09-13 |
DK0457490T3 (da) | 1995-07-24 |
EP0457490B1 (de) | 1995-03-22 |
DE69108289T2 (de) | 1995-08-03 |
NO911814D0 (no) | 1991-05-10 |
FI912281A (fi) | 1991-11-13 |
FI101097B (fi) | 1998-04-15 |
NO911814L (no) | 1991-11-13 |
US5261803A (en) | 1993-11-16 |
EP0457490A1 (de) | 1991-11-21 |
JP2920330B2 (ja) | 1999-07-19 |
NO177440B (no) | 1995-06-06 |
DE69108289D1 (de) | 1995-04-27 |
FI912281A0 (fi) | 1991-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE120257T1 (de) | Gerotorpumpen. | |
ATE159388T1 (de) | Motorpumpenanordnung | |
DE69100601D1 (de) | Regelung der Motorleistung eines Kraftfahrzeuges. | |
FR2660122B1 (fr) | Moteur a rotor coulissant. | |
EP0458208A3 (en) | Equivelocity universal joint and axial piston pump. motor device using the joint | |
DE69106819D1 (de) | Durch Vibrationen angetriebener Motor. | |
GB2197911B (en) | Turbine shaft fuel pump | |
FR2598472B3 (fr) | Pompe a moteur incorpore. | |
ES2076673T3 (es) | Unidad centralizadora de lubricacion. | |
DE59102662D1 (de) | Zahnradpumpe oder motor. | |
DE3872225D1 (de) | Tauchmotorpumpe. | |
DE69105211D1 (de) | Kreiselpumpe mit integriertem motor. | |
DE68908826D1 (de) | Gerotorpumpen. | |
BR9106626A (pt) | Aperfeicoamentos em bombas de rotor de gerador | |
DK35492D0 (da) | Hoejtryksrenser med indkapslet motorpumpeaggregat | |
DK538587A (da) | Fyringsoliepumpe for alternativt en- eller to-strengs-drift | |
DE69109786D1 (de) | Direkt angetriebenes Servo-Ventil mit Lagerfilter. | |
JPS5450771A (en) | Motor driven operational setter | |
BR9107075A (pt) | Bombas de gerotor | |
KR910020400U (ko) | 펌프 유입수의 여과통 | |
GB2014245A (en) | Rotary Positive-Displacement Fluid-Machines | |
KR920002183U (ko) | 오일여과기용 모우터와 펌프의 연결기어 | |
KR920012414U (ko) | 소출력 수중펌프 | |
FI843251A0 (fi) | Foerfarande foer avkylning av en motor av en pump med vaeggavkylning. | |
KR950027312U (ko) | 차량의 파워 스티얼링 베인(Power Steering Vane) 펌프용 로터(Rotor) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |